Results 221 to 230 of about 359,894 (264)
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Physical Review, 1966
A new method of calculating the stress field of an isolated dislocation, or the interaction energy between different dislocations, is presented. While continuum elasticity theory is utilized, account is taken of the finite number of degrees of freedom of real solids through the use of a Debye cutoff in momentum space. As a specific result of this model,
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A new method of calculating the stress field of an isolated dislocation, or the interaction energy between different dislocations, is presented. While continuum elasticity theory is utilized, account is taken of the finite number of degrees of freedom of real solids through the use of a Debye cutoff in momentum space. As a specific result of this model,
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Stress and Velocity Fields at Discharging of Silos
1987An Eulerian finite element method for the calculation of transient velocity and stress fields of path dependant materials in mass- and core flow silos based upon a consistent continuum mechanics approach is presented. Geometric nonlinearities as well as inertia effects of the solid are included.
Eibl, Josef, Rombach, Günter Axel
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The electric field and the stress on a field-ion specimen
Surface Science, 1970Abstract Methods of determining the electric field distribution in a field-ion microscope are reviewed. Details of the authors' solution for the field are given, and correlation with experiment is shown to be good. The calculation of ion trajectories is discussed.
Penny J. Birdseye, D.A. Smith
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2003
Check out the first one or two chapters of a good structural geology or seismology textbook and you’ll find the derivation of the elastic stress tensor. Read further and, while you might find some application of the total tensor; more typically the tensor is quickly reduced to principal stresses.
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Check out the first one or two chapters of a good structural geology or seismology textbook and you’ll find the derivation of the elastic stress tensor. Read further and, while you might find some application of the total tensor; more typically the tensor is quickly reduced to principal stresses.
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Intrinsic Stress Field for Liquid Surfaces
Physical Review LettersThe microscopic stress field inhomogeneity in the interfacial region adjacent to the liquid surface is the fundamental origin of the liquid surface tension, but because of broadening due to capillary fluctuations, a detailed molecular level understanding of the stress field remains elusive.
Zi-Feng Yuan +5 more
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Stress and Velocity Fields in Soil Mechanics
Journal of Mathematics and Physics, 1954Abstract : Lines of discontinuity in the plastic stress field of a cohesive soil in a state of plane strain are discussed. The jump conditions on the stress and the restrictions on the velocity field in the neighborhood of the line are obtained. The theory is applied to the problems of uniform pressure on 1 face of a wedge (or earth dam) and to a ...
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To Serve or Listserv: Stresses from the Field
Clinics in Laboratory Medicine, 1999This article describes several components of the Internet that are being used for conveying information of use to the clinical laboratorian. These include mailing lists, newsgroups, the World Wide Web, and chat rooms. The Internet has provided the means to realize the dream of a worldwide professional knowledge base that can be shared among all ...
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The stress field action on a dislocation
Physica Status Solidi (a), 1972V. V. Tokii, V. I. Zaitsev
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An analytical solution to the stress fields of kinked cracks
Journal of the Mechanics and Physics of Solids, 2021Yujie Wei
exaly